Samsung Galaxy J7 vs Alcatel Dawn Specs Comparison

Availability

Officially announced
Jul 16, 2015	Jul 09, 2016
Prices (MSRP)
$234

Design

Dimensions
6.00 x 3.09 x 0.30 inches 152.4 x 78.6 x 7.5 mm	5.20 x 2.56 x 0.39 inches 132.2 x 65.1 x 10.01 mm
Weight
6.03 oz / 171.0 g	4.80 oz / 136.0 g
Features
Touch sensitive control keys	Touch sensitive control keys, Soft keys
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gold, White

Display

Size
5.5-inch, 69.72% screen-to-body	4.5-inch, 64.97% screen-to-body
Type
Super AMOLED	TFT
Resolution
1280x720px, 267 PPI	854x480px, 218 PPI
Colors
16 777 216

Hardware

System chip
Snapdragon 615 8939	Snapdragon 210 8909
Processor
Octa-core 1500 MHz ARM Cortex-A53	Quad-core 1100 MHz ARM Cortex-A7
GPU
Adreno 405	Adreno 304
Memory
1.5GB (LPDDR3)/16GB 2GB/16GB	1GB/8GB
Storage expansion
microSDXC up to 128 GB	microSDXC up to 128 GB
OS
Android (6.0 Marshmallow, 5.1 Lollipop)	Android (6.0 Marshmallow)

Battery

Type
3000 mAh	1780 mAh, Li - Ion

Camera

Rear
Single camera	Single camera
Main camera
13 MP (Autofocus) Aperture size: F1.9 Focal length: 28 mm	5 MP
Flash
LED
Video recording
1080p (30 fps) Video calling	720p (30 fps) Video calling, Video sharing
Front
5 MP (Flash)	2 MP

Connectivity & Features

Bluetooth
4.1	4.1
WLAN
b,g,n Hotspot, Wi-Fi Direct 802.11 b, g, n	b,g,n Hotspot, Wi-Fi Direct 802.11 b, g, n
USB
microUSB, USB 2.0	microUSB, USB 2.0
Sensors
Accelerometer, Hall (for flip covers), Ambient light sensor, Proximity sensor	Accelerometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
	M3/T4
Location
GPS, A-GPS, Glonass	GPS, A-GPS
Other
ANT+	Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback	Album art cover, Background playback
Screen mirroring
Wireless screen share
Radio
FM, RDS	FM

Cellular

4G (FDD) Bands
1, 3, 5, 7, 8, 20	25, 26
4G (TDD) Bands
40	41
3G Bands
5, 8, 2, 1	5, 4, 2, 1
Data Speed
LTE, HSPA	LTE Cat 4 (150/50 Mbit/s), HSPA, UMTS
Dual SIM
Yes
SIM type
Micro SIM

Phone Features

Notifications
Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone	Haptic feedback
Other features
Voice dialing, Voice commands, Voice recording	Voice dialing, Voice commands, Voice recording

Alternative variants

Memory	2GB
4G (FDD) Bands	12, 5, 26, 4, 2, 25
4G (TDD) Bands	41
3G Bands	5, 8, 4, 2, 1

OS	Android (5.1 Lollipop)
4G (FDD) Bands	12, 5, 4, 2
3G Bands	5, 4, 2

Memory	2GB
OS	Android (7.1 Nougat)
4G (FDD) Bands	2, 4, 5, 12
3G Bands	5, 4, 2, 1

Discover more

Full Specs Samsung Galaxy J7 Specs

Full Specs Alcatel Dawn Specs